High geometric surface area catalysts for vinyl acetate monomer production
US-12064749-B2 · Aug 20, 2024 · US
Chemistry & Metallurgy
Chemistry & Metallurgy · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C07C69/01 |
| Official title | — |
| Display label | Chemistry & Metallurgy (mapped technology topic) |
| Total patents | 29 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 4 |
| 2019 | 5 |
| 2020 | 4 |
| 2021 | 3 |
| 2022 | 3 |
| 2024 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Process for the production of higher carboxylic acid vinyl esters
US-11976037-B2 · May 7, 2024 · US
Photo-cleavable primer compositions and methods of use
US-11976219-B2 · May 7, 2024 · US
Reversible adhesive compositions, related articles, and related methods
US-11440868-B2 · Sep 13, 2022 · US
Chromatographic separation of ammonium sulfate and 2-hydroxy-2-methylpropionic acid
US-11344821-B2 · May 31, 2022 · US
Methods for inhibiting conversion of choline to trimethylamine (TMA)
US-11246844-B2 · Feb 15, 2022 · US
High geometric surface area catalysts for vinyl acetate monomer production
US-2021069679-A1 · Mar 11, 2021 · US
Chromatographic separation of ammonium sulfate and 2-hydroxy-2-methylpropionic acid
US-2021046400-A1 · Feb 18, 2021 · US
Reversible adhesive compositions, related articles, and related methods
US-2021024452-A1 · Jan 28, 2021 · US
High geometric surface area catalysts for vinyl acetate monomer production
US-10864500-B2 · Dec 15, 2020 · US
High geometric surface area catalysts for vinyl acetate monomer production
US-2020108370-A1 · Apr 9, 2020 · US
Electrolyte for lithium secondary battery and lithium secondary battery comprising same
US-10601068-B2 · Mar 24, 2020 · US
High geometric surface area catalysts for vinyl acetate monomer production
US-10525448-B2 · Jan 7, 2020 · US
Process for the production of higher carboxylic acid vinyl esters
US-2019330136-A1 · Oct 31, 2019 · US
Integrated process for the production of partial oxidation product derivatives
US-10351505-B2 · Jul 16, 2019 · US
Process for the production of higher carboxylic acid vinyl esters
US-10287231-B2 · May 14, 2019 · US
Process for catalytic transvinylation of carboxylic acids
US-10280132-B2 · May 7, 2019 · US
Process for producing acrylic acids and acrylates
US-2019084912-A1 · Mar 21, 2019 · US
Integrated Process for the Production of Partial Oxidation Product Derivatives
US-2018334422-A1 · Nov 22, 2018 · US
High geometric surface area catalysts for vinyl acetate monomer production
US-2018207619-A1 · Jul 26, 2018 · US
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C69/01?
- CPC C07C69/01 is the Cooperative Patent Classification code for “Chemistry & Metallurgy.”
- How many patents are filed under CPC C07C69/01 (Chemistry & Metallurgy)?
- Our database includes 29 publications tagged with this CPC code.
- Is patent activity under CPC C07C69/01 growing?
- Publication counts under this code: 3 in 2022 vs 3 in 2024 (latest complete years).